{
  "manageEntity": {
    "action": "Follow",
    "entityId": "752372",
    "entityType": "User",
    "nonce": "0x5a777185c3365f3380a081f8e13f054a8ffaf210fc478079c3085812bdb437f2",
    "signature": "0x10c9d1df394a608a0f8b01b4a53aa84acef1dae839c0dace95c326b0e0e01601167b4fa760def4ac4a6efbad63585152296742594c723a2523d47f1f2704e55c1b",
    "signer": "0xCedE64dcD8b0FdEDBdADF4b0ba433797eD6301c9",
    "userId": "638733607"
  }
}